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TLE42702DATMA1
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P17
Data Sheet
4
Rev. 1.8, 2007-11-09
TLE 4270-2
Figure 2
Block Diagram
AEB01924
Control
Amplifier
Buffer
Reference
Bandgap
Adjustment
Protection
Circuit
Control and
Saturation
Temperature
Sensor
Reset
Generator
I
Q
RO
D
GND
5
2
4
1
3
TLE 4270-2
Data Sheet
5
Rev. 1.8, 2007-11-09
Table 2
Absolute Maximum Ratings
T
j
= -40 to 150
°
C
Parameter
Symbol
Limit Values
Unit
Notes
Min.
Max.
Input I
Voltage
Voltage
Current
V
I
V
I
I
I
-42
–
–
42
65
–
V
V
–
–
t
≤
400 ms
internally limited
Reset Output RO
Voltage
Current
V
RO
I
RO
-0.3
–
7
–
V
–
–
Internally
limited
Reset Delay D
Voltage
Current
V
D
I
D
-0.3
–
7
–
V
–
–
Internally
limited
Output Q
Voltage
Current
V
Q
I
Q
-1.0
–
16
–
V
–
–
Internally
limited
Ground GND
Current
I
GND
-0.5
–
A
–
Temperatures
Junction temperature
Storage temperature
T
j
T
stg
–
-50
150
150
°
C
°
C
–
–
Table 3
Operating Range
Parameter
Symbol
Limit Values
Unit
Notes
Min.
Max.
Input voltage
V
I
64
2
V
–
Junction temperature
T
j
-40
150
°
C–
Thermal Resistance
Junction ambient
R
thj-a
–6
5
79
K/W
K/W
–
TO263, TO252
1)
1)
Mounted on PCB, 80
×
80
×
1.5 mm
3
; 35
µ
Cu; 5
µ
Sn; Footprint only; zer
o airflow.
Junction case
R
thj-c
–
3
K/W
TO-263 Packages
Data Sheet
6
Rev. 1.8, 2007-11-09
TLE 4270-2
Table 4
Characteristics
V
I
= 13.5 V; -40
°
C
≤
T
j
≤
125
°
C (unless otherwise specified)
Parameter
Symbol
Limit Values
Unit
Test Condition
Min.
Typ.
Max.
Output voltage
V
Q
4.90
5.00
5.10
V
5 mA
≤
I
Q
≤
550 mA;
6 V
≤
V
I
≤
26 V
Output voltage
V
Q
4.90
5.00
5.10
V
26 V
≤
V
I
≤
36 V;
I
Q
≤
300 mA
Output current
limiting
I
Qmax
650
850
–
mA
V
Q
= 0 V
Current
consumption
I
q
=
I
I
-
I
Q
I
q
–11
.
5
m
A
I
Q
= 5 mA
Current
consumption
I
q
=
I
I
-
I
Q
I
q
–5
5
7
5
m
A
I
Q
= 550 mA
Current
consumption
I
q
=
I
I
-
I
Q
I
q
–7
0
9
0
m
A
I
Q
= 550 mA;
V
I
= 5 V
Drop voltage
V
DR
–
350
700
mV
I
Q
= 550 mA
1)
Load regulation
∆
V
Q,Lo
–2
5
5
0
m
V
I
Q
= 5 to 5
50 mA;
V
I
= 6 V
Line regulation
∆
V
Q,Li
–1
2
2
5
m
V
V
I
= 6 to 26 V
I
Q
= 5 mA
Power supply Ripple
rejection
PSRR
–5
4
–d
B
f
r
= 100 Hz;
V
r
= 0.5 Vpp
Reset Generator
Switching threshold
V
RT
4.5
4.65
4.8
V
–
Reset High voltage
V
ROH
4.5
–
–
V
–
Reset low voltage
V
ROL
–6
0
–m
V
R
int
= 30 k
Ω
2)
;
1.0 V
≤
V
Q
≤
4.5 V
Reset low voltage
V
ROL
–
200
400
mV
I
R
= 3 mA,
V
Q
= 4.4 V
Reset pull-up
R
int
18
30
46
k
Ω
internally connected
to Q
Charge current
I
D,c
81
4
2
5
µ
A
V
D
= 1.0 V
P1-P3
P4-P6
P7-P9
P10-P12
P13-P15
P16-P17
TLE42702DATMA1
Mfr. #:
Buy TLE42702DATMA1
Manufacturer:
Infineon Technologies
Description:
LDO Voltage Regulators LINEAR VOLTAGE REGULATOR
Lifecycle:
New from this manufacturer.
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